6794775 has 72 divisors (see below), whose sum is σ = 13811616. Its totient is φ = 3168000.

The previous prime is 6794773. The next prime is 6794779. The reversal of 6794775 is 5774976.

It is not a de Polignac number, because 6794775 - 2¹ = 6794773 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 6794775.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6794773) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 67225 + ... + 67325.

It is an arithmetic number, because the mean of its divisors is an integer number (191828).

Almost surely, 2^6794775 is an apocalyptic number.

6794775 is a gapful number since it is divisible by the number (65) formed by its first and last digit.

6794775 is an abundant number, since it is smaller than the sum of its proper divisors (7016841).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6794775 is a wasteful number, since it uses less digits than its factorization.

6794775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153 (or 145 counting only the distinct ones).

The product of its digits is 370440, while the sum is 45.

The square root of 6794775 is about 2606.6789215398. The cubic root of 6794775 is about 189.4051107237.

It can be divided in two parts, 6794 and 775, that added together give a square (7569 = 87²).

The spelling of 6794775 in words is "six million, seven hundred ninety-four thousand, seven hundred seventy-five".